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Table 5 Agronomic performance of PB 1121 HT-NILs in comparison with the recurrent parent PB 1121

From: Marker Assisted Development and Characterization of Herbicide Tolerant Near Isogenic Lines of a Mega Basmati Rice Variety, “Pusa Basmati 1121”

Genotype

DFF

PH

NPT

PL

SF%

TGW

YLD (kg/ha)

%RPG

USP

SP

Pusa 1979-14-7-33-99-8

106.0

123.15

19.30

27.89

88.20

28.87

6701 ± 274.40

6517 ± 311.34

98.66

Pusa 1979-14-7-33-99-10

109.0*

122.45

20.60*

28.40

92.70*

28.73

7129 ± 322.95*

7217 ± 425.32*

99.11

Pusa 1979-14-7-33- 99-15

106.0

131.53

20.20*

28.52

92.87*

28.93

7310 ± 382.05*

7417 ± 467.53*

99.55

Pusa 1979-14-7-33-99-34

107.0

126.25

19.70*

29.28

87.53

27.99

6673 ± 497.09

6255 ± 350.39

99.11

Pusa 1979-14-7-33-99-56

106.5

128.85

17.20

27.56

87.75

28.88

6836 ± 359.89

6582 ± 300.78

99.11

Pusa 1979-14-7-33-99-66

106.5

136.85*

19.10*

29.29

92.74*

28.32

7248 ± 237.14*

7300 ± 490.75*

99.55

Pusa 1979-14-7-33-99-87

105.5

127.95

15.70

28.79

71.48

26.43

4716 ± 379.94

4634 ± 358.83

98.66

Pusa 1979-14-7-33-99-101

105.5

125.10

13.80

27.58

86.64

27.32

5799 ± 368.33

5866 ± 231.13

98.66

Pusa 1979-14-7-33-99-143

106.0

134.35*

15.50

28.56

84.80

28.30

5832 ± 586.79

5559 ± 265.96

98.66

Pusa 1979-14-7-33-99-166

107.0

133.47

17.30

27.73

89.11

28.54

6910 ± 426.37

7017 ± 522.41

99.11

Pusa 1979-14-7-33-99-182

107.5

124.85

16.90

27.33

87.11

27.92

6502 ± 346.16

6506 ± 316.17

98.66

Pusa 1979-14-7-33-99-226

106.0

126.00

16.80

27.48

88.14

27.90

6599 ± 368.68

6547 ± 282.89

99.11

PB 1121a

106.0

125.58

16.06

29.81

86.10

28.92

6250 ± 369.38

CD (0.05)

2.90

7.39

2.76

1.31

5.35

1.29

868.26

828.96

  1. Data on DFF, PH, NPT, PL, SF%, TGW presented is from Imazethapyr sprayed plots while the yield data (YLD) is presented for both unsprayed and herbicide sprayed plots. *Significant at 5%; DFF days to 50% flowering, PH Plant height in cm, NPT Number of productive tillers, PL Panicle length in cm, SF Spikelet fertility percentage, TGW Thousand grain weight in grams (g), YLD Plot yield in kg/ha, USP Unsprayed condition, SP herbicide (Imazethapyr) Sprayed condition, RPG Recurrent Parent Genome, CD Critical difference. aData on DFF, PH, NPT, PL, SF%, TGW for PB 1121 is from unsprayed plots for comparison, as PB 1121 did not survive under Imazethapyr spray